To enable a set of media access control to be favorably performed on the reception side. A container having a predetermined format is transmitted, the container including a media stream. A predetermined number of pieces of media access information associated for the set of media access control, are sequentially inserted into a layer of the media stream or a layer of the container. For example, the media access information includes identification information for making a distinction from different media access information and identification information for making an association with the different media access information.
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2. The transmission device according to claim 1, wherein the playback of the content included in the broadcast stream is based on user interactivity in the GUI.
A transmission device is designed to deliver broadcast streams containing multimedia content to user devices. The device includes a processor and a memory storing instructions that, when executed, enable the device to generate a graphical user interface (GUI) for displaying the broadcast stream and related content. The GUI allows users to interact with the content, such as selecting, navigating, or manipulating elements within the stream. The playback of the content is dynamically adjusted based on user interactions within the GUI, ensuring a personalized and responsive viewing experience. For example, user inputs like clicks, gestures, or voice commands may trigger changes in playback speed, content selection, or additional information display. The device may also support real-time updates to the GUI based on user preferences or behavior, enhancing engagement. The system ensures seamless integration of interactive features with the broadcast stream, improving user control and customization. This approach addresses the need for more interactive and user-driven content delivery in broadcast systems, moving beyond traditional passive viewing experiences.
3. The transmission device according to claim 1, wherein the metadata includes textual labels that are displayed in the GUI.
A transmission device is designed to facilitate data transfer between devices, particularly in environments where direct communication is challenging. The device includes a graphical user interface (GUI) that allows users to manage and monitor data transmissions. The GUI displays metadata associated with the data being transmitted, which helps users identify and track the data. This metadata includes textual labels that are presented in the GUI, providing clear and descriptive information about the data. The labels may include identifiers, status indicators, or other relevant details to enhance user interaction and system transparency. The device ensures efficient and reliable data transfer while maintaining user-friendly operation through the GUI's metadata display. The inclusion of textual labels in the metadata improves usability by making the data more recognizable and manageable within the interface. This feature is particularly useful in systems where multiple data streams or transmissions need to be distinguished and monitored. The device may also include additional functionalities, such as error handling, data prioritization, or security measures, to support robust data transmission. The overall system is designed to optimize data transfer processes while providing users with clear and actionable information through the GUI.
4. The transmission device according to claim 1, wherein the metadata includes scene information.
A transmission device is designed to enhance data transmission efficiency in multimedia systems by incorporating metadata into transmitted data packets. The device captures multimedia content, such as video or audio, and generates metadata that describes the content's characteristics. This metadata is embedded into the data packets before transmission, allowing the receiving device to optimize processing based on the content type. The metadata may include scene information, which describes the visual or auditory context of the content, such as lighting conditions, object presence, or audio dynamics. By including scene information, the receiving device can adjust playback settings, apply appropriate filters, or prioritize certain data streams for improved user experience. The transmission device ensures that metadata is synchronized with the corresponding multimedia data to maintain accuracy and relevance. This approach reduces processing delays and improves the overall quality of transmitted multimedia content. The system is particularly useful in real-time applications where efficient data handling is critical, such as video conferencing, live streaming, or augmented reality.
5. The transmission device according to claim 1, wherein the processing circuitry is configured to divide the metadata into a plurality of pieces of the metadata, and insert the plurality of pieces of the metadata into the MHAS packets.
This invention relates to a transmission device for handling metadata in a communication system, particularly in scenarios where metadata needs to be efficiently distributed across multiple packets. The problem addressed is the need to optimize metadata transmission by dividing it into smaller segments and distributing these segments across multiple packets, ensuring reliable delivery and efficient use of network resources. The transmission device includes processing circuitry that divides metadata into multiple pieces and inserts these pieces into multiple MHAS (Multicast High Availability Service) packets. MHAS packets are used for reliable multicast communication, ensuring that data is delivered to multiple recipients without loss. By splitting metadata into smaller pieces and distributing them across multiple packets, the system improves transmission efficiency, reduces packet loss risks, and enhances reliability in multicast environments. The processing circuitry ensures that each piece of metadata is correctly placed within the appropriate MHAS packet, maintaining data integrity and sequence. This approach is particularly useful in applications requiring high availability and low-latency metadata distribution, such as real-time monitoring, distributed computing, or multimedia streaming. The invention enhances the robustness of metadata transmission in multicast networks by leveraging packet segmentation and distribution techniques.
9. The reception device according to claim 7, wherein the metadata includes textual labels that are displayed in the GUI.
A reception device receives and processes multimedia content, such as video or audio streams, and presents it to a user through a graphical user interface (GUI). The device includes a display module that renders the content and a metadata processing module that extracts and manages metadata associated with the content. This metadata may include information such as titles, descriptions, timestamps, or other contextual data. The device further includes a user interaction module that allows the user to navigate and interact with the content via the GUI. In this specific embodiment, the metadata includes textual labels that are displayed within the GUI. These labels provide descriptive information about the content, such as titles, categories, or other identifiers, to enhance the user experience by making the content more accessible and easier to navigate. The textual labels are dynamically generated or retrieved from the metadata and presented in a visually distinct manner within the GUI, ensuring that users can quickly identify and select the desired content. This feature improves usability by reducing the need for manual searching or scrolling, thereby streamlining the content browsing and selection process. The device may also support additional metadata types, such as timestamps or ratings, which further enrich the user interface and interaction capabilities.
10. The reception device according to claim 7, wherein the metadata includes scene information.
A reception device is designed to process and display multimedia content, such as video or audio streams, with enhanced metadata handling. The device includes a receiver for obtaining multimedia content and associated metadata, a processor for analyzing the metadata, and a display for presenting the content. The metadata includes scene information, which describes segments or scenes within the multimedia content, such as transitions, key frames, or thematic changes. The device uses this scene information to improve content navigation, playback control, or user interaction. For example, the device may allow users to skip directly to specific scenes, adjust playback speed based on scene complexity, or provide contextual information about each scene. The processor may also synchronize the scene information with the multimedia content to ensure accurate playback and metadata alignment. This approach enhances user experience by enabling more precise and intelligent content management. The device may be part of a larger system, such as a set-top box, smart TV, or streaming platform, where metadata is dynamically updated or retrieved from external sources. The inclusion of scene information in metadata allows for advanced features like automated scene detection, content summarization, or adaptive streaming based on scene characteristics.
16. The reception method according to claim 14, wherein the metadata includes textual labels that are displayed in the GUI.
A system and method for receiving and processing metadata in a graphical user interface (GUI) environment. The invention addresses the challenge of efficiently organizing and displaying metadata to enhance user interaction with digital content. The method involves receiving metadata associated with digital content, where the metadata includes textual labels. These labels are extracted and displayed within the GUI to provide users with clear, accessible information about the content. The metadata may also include additional attributes such as timestamps, identifiers, or hierarchical relationships, which are processed to structure the display of information. The system ensures that the textual labels are dynamically updated and presented in a user-friendly format, improving navigation and usability. The method may further involve filtering or sorting the metadata based on user preferences or system requirements, ensuring that the most relevant labels are prominently displayed. This approach enhances the efficiency of content management and retrieval, particularly in applications where metadata plays a critical role in organizing and accessing digital assets. The invention is applicable in various domains, including media management, document processing, and data visualization, where clear and structured metadata presentation is essential for user experience.
17. The reception method according to claim 14, wherein the metadata includes scene information.
A method for receiving multimedia content involves processing metadata associated with the content to enhance user experience. The metadata includes scene information, which describes specific segments or scenes within the multimedia content. This scene information may include timestamps, descriptions, or other identifiers that allow for precise navigation or analysis of the content. The method may also involve extracting and utilizing this metadata to enable features such as scene-based playback, content indexing, or adaptive streaming. By incorporating scene information, the system can provide users with more granular control over multimedia playback, such as skipping directly to a specific scene or analyzing content based on scene boundaries. The metadata may be embedded within the multimedia file or transmitted separately, allowing for flexible integration into various playback systems. This approach improves content accessibility and usability by leveraging structured metadata to enhance navigation and interaction with multimedia content.
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December 28, 2021
April 9, 2024
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